MPLS (multiprotocol label switching) is not the only wide area network solution a distributed organization might consider using, as some might in the past have used frame relay or synchronous transfer mode services, or even private lines. But MPLS has one salient advantage: it was built to support classes of service. Each organization can set its own priorities about how important certain applications are, and give those applications expedited handling.
MPLS also allows a distributed business enterprise to set policies that protect and enhance the performance of some applications, even when networks are congested.
On virtually any network, congestion will impair performance of real-time applications such as IP telephony, business video conferencing or other communications. The whole point when using MPLS is to give real time apps such as voice or videoconferencing, which are highly sensitive to delay, the highest priority for delivery.
Other types of traffic, such as email or web surfing, are highly tolerant of delay and can safely be assigned lower priorities for handling through the network. In many cases, someplace in the middle are business data applications, which might not require the absolute highest priority for delivery, but benefit from expedited handling, compared to email or web surfing.
Whenever IP telephony, video conferencing or video streaming is ?mission critical,? IP VPNs are worth considering.
When a firm has multiple locations and spends significant money on older technology like private lines or frame relay, or if its older VPN gear or network frequently crashes and VoIP isn?t working consistently, IP VPNs and MPLS deserve a look.
When a business has legal compliance requirements and must move its data securely and doesn?t want to encrypt everything, as in a medical imaging scenario, MPLS and IP VPNs make sense.
By definition, MPLS makes most sense for distributed organizations that need to connect various sites. Originally, MPLS was seen as way to create a single, unified network that might be using a mix of transport networks and access methods (T1/E1, ATM, Frame Relay and DSL).
These days, businesses are migrating to use of IP networks that are affordable, flexible and yet secure when IP VPNs are used.
As a result, the IP VPN market in North America grew at a compound annual growth rate?of eight percent between 2008 and 2010, according to Research & Markets. MPLS VPN services accounted for the largest share (81 percent) within the IP VPN market in 2010. The advantages of TelePacific?s MPLS 1Net illustrate why:
- - Customers can eliminate firewalls, encryption and tunnels to improve performance while cutting costs and unnecessary workload.
- - No extra or specialized hardware is required for private communications between IP VPN locations, which saves capital costs
- - Customers can preserve existing IP address schemes, which means less work on implementation.
- - Customers get the same level of security and privacy as private line, ATM and frame relay services for fewer dollars.
Whether a business has multiple sites locally, nationally or internationally, 1Net can deliver ?any- to-any? private and secure communications at less cost and more efficiency, and the solution can be deployed quickly. We recently deployed a 40-location 1Net solution in just 30 days, for example. To learn more about 1Net and whether it can benefit your organization, please contact your TelePacific representative to set up a consultation.
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